28312086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 33895914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 2879, 3278, 4917, 5758, 8637, 9834, 17274, 31669, 63338, 95007, 190014, 428971, 857942, 1286913, 2573826, 4718681, 9437362, 14156043, 28312086]

約数ペア:

[(1, 28312086), (2, 14156043), (3, 9437362), (6, 4718681), (11, 2573826), (22, 1286913), (33, 857942), (66, 428971), (149, 190014), (298, 95007), (447, 63338), (894, 31669), (1639, 17274), (2879, 9834), (3278, 8637), (4917, 5758)]